发明名称 |
VERFAHREN ZUR BESCHICHTUNG VON VORGRUNDIERTEN POLYOLEFINFOLIEN |
摘要 |
<p>A method for providing improved adhesion of a waterborne, inorganic barrier coating to polyolefin substrate is described. The method involves corona-treatment of the substrate and applying a barrier coating composition. The polyolefin substrate is coated with an acrylic primer layer and then an inorganic barrier layer of a copolysilicate of lithium and potassium is applied.</p> |
申请公布号 |
DE69933675(T2) |
申请公布日期 |
2007.09.06 |
申请号 |
DE1999633675T |
申请日期 |
1999.07.07 |
申请人 |
TREOFAN GERMANY GMBH & CO.KG |
发明人 |
ABED, JEAN-CLAUDE;FURR, N.;BONSALL, E.;HOLCOMB, R. |
分类号 |
C08J7/04;C08J7/06;C08L23/02;C09D1/02 |
主分类号 |
C08J7/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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